• The 3.5-inch portable stand-alone LCD digital microscope is ideal for sharing HD microscope observations with others
• It can support 32G TF cards, and also supports USB connections to computers and TVs. The biggest advantage of the UM 038 in HD, as we use an imported microscope lens. It can display vivid crystal images
• Using a professional microscope lens, you can easily see tiny objects. Use 250X optical zoom and 4X digital zoom for up to 1000X. Eight bright LEDs with adjustable brightness are bright enough to be perfectly observed
• The 800mAh rechargeable lithium-ion battery provides 4 hours of work time. More exciting, professional measurement software can help measure dimensions as small as 0.001mm, which is very helpful for your scientific research
• With this microscope, you can enjoy your research results, or share them with your friends. It can be used by adolescents to conduct some basic research that is particularly useful 
• Scope of application: insect observation (such as ants, parasites, etc.), collection of sharp tools, children's exploration, circuit board detection, ore, hand antiques, antiques, stamps, ancient coins, calligraphy, and painting

Specifications:

• Type: Electron Microscope 
• Model: 038
• Obpiece magnification: 5X
• Instrument magnification: 300X
• Plug: EU Plug
• Image sensor: 5M high-quality Image Sensor
• Resolution: 12M, 8M, 5M, 3M, 1.3M, VGA
• Video shooting resolution: VGA, QVGA
• LCD screen size: 3.5-inch display screen
• Battery: Li-ion 3.7V / 800mAh battery 
• Working time: 4 hours
• Charging time: 5 hours
• Shutter speed: 1 sec to 1 / 1000 sec
• Frame rate: 30 fps
• Flicker control: 50 HZ / 60 HZ
• Light source: 8 LEDs
• Take photos: button photo support to connect the computer USB, at the same time, the delivery computer drive software, convenient above the computer operation to support TV and other TV interface equipment focus range: manual focus from 10mm to 30mm
• Software language interface: English, German, French, Spanish, Italian, Portuguese, Japanese, simplified Chinese, traditional Chinese
• Multi-function measuring function: it can measure the straight line, circumference, area, radius, diameter, Angle, etc.
• Scope of the charger voltage: Input: 100-240V, 50 / 60Hz; Output: 5V, 1A
• Computer operating system: Windows XP SP2 / for Vista / Win7 / Win8, for Mac 10.6~10.8 or above
• CPU: Pentium 11 or above
• Memory: 256MB
• USB interface: USB port2.0
• Dimensions: L149 x H227 x W104mm
• Weight: 760g (with battery)